Transducer/sensor is a kind of detection device, which can sense the measured information and transform the detected information into electrical signal or other required information output according to certain rules to meet the requirements of information transmission, processing, storage, display, recording and control. It is the first step to achieve automatic detection and automatic control.

There are mainly Contrinex sensor.

◆Inductive transducer
◆Capacitive sensor

Comparison of main parameters of inductive transducer

Installation mode: flush and non homogeneous type.
Length：10mm、16mm、25mm、38mm
Detection distance：0.8mm、1.5mm、1mm、2mm、3mm、4mm、8mm
Working voltage：5-30VDC、10-30VDC、15-34VDC
Output current：1mA(damping）、2.2mA（Undamped）100mA、200mA
Note      ：200 mA (50°C) / 150 mA (85°C)
Connection mode: cable, S8/S12 connector

Contrinex capacitive sensor series

RECHNER 电容式传感器—耐磨损系列、耐高温电容式传感器、防爆系列、开关放大器RECHNER Capacitive Sensor - Wear Resistant Series, High Temperature Resistant Capacitive Sensor, Explosion-proof Series, Switch Amplifier

Product characteristics of capacitive sensor

RECHNER wear-resistant series sensor: to provide customers with two specifications of M30*1.5 and M32*1.5 series;
High temperature resistance capacitive sensor: ultra-long detection distance, maximum temperature up to 250oC, can be matched with high temperature resistance amplification;
Explosion-proof series of sensors: suitable for the possibility of explosion in dangerous environment metal or non-metallic material position detection;
Switching amplifier: signal amplification, normally open normally closed contacts, multiple signal output modes.